Wrench



3. Wrench

3.1 : Perspective

3.2 : Front

3.3 : Back

3.4 : Top

3.5 : Bottom

Fig. 3.6 is an enlarged left view thereof; and

Fig. 3.7 is an enlarged right view thereof.

The broken lines in Figs. 3.1 to 3.3 and 3.5 to 3.7 are included for the purpose of showing portions of the wrench that form no part of the claimed design. 

CLAIM The ornamental design for a wrench, as shown and described. 